Jirattri Chootakul
Department of Industrial Business and Human Resource Development, Faculty of Business and Industrial Development, King Mongkut’s University of Technology North Bangkok
Thailand

Teravuti Boonyasopon
<p>Department of Industrial Business and Human Resource Development, Faculty of Business and Industrial Development,<br />King Mongkut’s University of Technology North Bangkok, Bangkok</p>
Thailand

Somnoek Wisuttipaet
<p>Department of Industrial Business and Human Resource Development, Faculty of Business and Industrial Development,<br />King Mongkut’s University of Technology North Bangkok, Bangkok</p>
Thailand

Suchart Siengchin
<p>Department of Mechanical and Process Engineering, Sirindhorn International Thai-German Graduate School of Engineering,<br />King Mongkut’s University of Technology North Bangkok, Bangkok</p>
Thailand